Potassium Cocoyl Glycinate is an amino acid-derived (glycine-based) anionic surfactant produced from coconut fatty acids. It is valued as a gentle, mild cleansing and foaming agent that is less irritating and more skin-compatible than traditional sulfate surfactants.
| Reported effect | How often | Notes |
|---|---|---|
Mild transient skin dryness or tightness | Uncommon | Generally less drying than sulfate surfactants, but possible with frequent or prolonged use. |
Eye irritation or stinging | Uncommon | Can occur on direct contact in cleansers; usually mild and reversible. |
Skin irritation or redness | Rare | Considered a low-irritant surfactant; reactions are infrequent and typically mild. |
Allergic contact dermatitis | Very rare | Rarely reported; sensitization is uncommon for amino acid surfactants. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.